30196356

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{81173}}^1$

素因数の和:81211

約数の個数: 24

約数和(自身を含む): 72731904

約数和(自身を除く): 42535548

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 81173, 162346, 243519, 324692, 487038, 974076, 2516363, 5032726, 7549089, 10065452, 15098178, 30196356]

約数ペア:

[(1, 30196356), (2, 15098178), (3, 10065452), (4, 7549089), (6, 5032726), (12, 2516363), (31, 974076), (62, 487038), (93, 324692), (124, 243519), (186, 162346), (372, 81173)]